2948451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 4382208

約数和(自身を除く): 1433757

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1901, 5703, 20911, 62733, 89347, 268041, 982817, 2948451]

約数ペア:

[(1, 2948451), (3, 982817), (11, 268041), (33, 89347), (47, 62733), (141, 20911), (517, 5703), (1551, 1901)]